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 #### Features:  
 - Reads SNES roms and reads/writes save games from and to the SNES cartridge  
-  Supported cartridge types so far: LoRom, HiRom, ExHiRom, SuperFX, SuperFX2, SDD1, SPC7110, SA1 (last two chips need Adafruit Clock Generator)  
+  Supported cartridge types so far: LoRom, HiRom, ExHiRom, SuperFX, SuperFX2, SDD1, CX4, SPC7110, SA1 (last two chips need Adafruit Clock Generator)  
 - Reads and writes Nintendo Power Super Famicom Memory Flash Cartridges (needs Adafruit Clock Generator for best result)  
 - Reads N64 roms and reads/writes save games(4K/16K Eeprom + Sram + all 3 types of Flashram)   
 - Reads and writes N64 controller paks and also can test a N64 controller's buttons and thumbstick